79307710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5879}}^1$

素因数の和:5976

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 73101890

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 5879, 6745, 11758, 13490, 29395, 58790, 111701, 223402, 417409, 558505, 834818, 1117010, 2087045, 4174090, 7930771, 15861542, 39653855, 79307710]

約数ペア:

[(1, 79307710), (2, 39653855), (5, 15861542), (10, 7930771), (19, 4174090), (38, 2087045), (71, 1117010), (95, 834818), (142, 558505), (190, 417409), (355, 223402), (710, 111701), (1349, 58790), (2698, 29395), (5879, 13490), (6745, 11758)]